Knurled electrode for a plasma arc torch



FIG. 1 is a perspective view of the knurled electrode for a plasma arc torch;

FIG. 2 is a perspective view from the distal end thereof;

FIG. 3 is a perspective view from the proximal end thereof;

FIG. 4 is a side elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a knurled electrode for a plasma arc torch, as shown and described. 